TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 608 of 1364

TM 9-2350-238-20-1

2-76. MAINTENANCE OF AIR BOX HEATER CONTROLS BRACKET ASSEMBLY.

This task covers:

a.

Removal

b.

Inspection/Repair

c. Installation

INITIAL SETUP

Matenals/Parts

Lockwasher (2)

References

TM 9-2350-238-24P-1

Equipment Conditions

MASTER switch set to OFF

2-640 Battery ground leads disconnected

General Safety Instructoins

Brake foot pedal is spring-loaded. Block tracks and release parking brake before

working on drivets instrument panel. Disconnect battery ground leads from battery

before working at rear of panel.

REMOVAL

1

2

Brake foot pedal is spring-loaded.

Block tracks and release parking

brake before working on driver’s

instrument panel. Disconnect battery

ground leads from battery before

working at rear of panel.

Tag and disconnect all electrical leads

from air box heater toggle switch (1) and

pump and igniter toggle switch (2).

Remove four machine screws (3), air box

heater toggle switch (1), and pump and

igniter toggle switch (2) from angle bracket

(4) .

2-582